feat: adding chatgpt API support

docker-compose.yml

@@ -11,16 +11,16 @@ services:
       - "5432:5432"
     volumes:
       - ./volume/db:/var/lib/postgresql/data
-  web:
-    build: .
-    ports:
-      - "8000:8000"
-    volumes:
-      - ".:/app"
-    depends_on:
-      - db
-    links:
-      - "db:database"
+  # web:
+  #   build: .
+  #   ports:
+  #     - "8000:8000"
+  #   volumes:
+  #     - ".:/app"
+  #   depends_on:
+  #     - db
+  #   links:
+  #     - "db:database"
 
 
 

go.mod

@@ -12,9 +12,12 @@ require (
 	github.com/chenzhuoyu/base64x v0.0.0-20230717121745-296ad89f973d // indirect
 	github.com/chenzhuoyu/iasm v0.9.0 // indirect
 	github.com/dghubble/oauth1 v0.7.2 // indirect
+	github.com/fatih/color v1.9.0 // indirect
+	github.com/fsnotify/fsnotify v1.4.9 // indirect
 	github.com/gabriel-vasile/mimetype v1.4.2 // indirect
 	github.com/gin-contrib/sse v0.1.0 // indirect
 	github.com/gin-gonic/gin v1.9.1 // indirect
+	github.com/githubnemo/CompileDaemon v1.4.0 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-playground/validator/v10 v10.14.1 // indirect
@@ -33,11 +36,13 @@ require (
 	github.com/kennygrant/sanitize v1.2.4 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.5 // indirect
 	github.com/leodido/go-urn v1.2.4 // indirect
+	github.com/mattn/go-colorable v0.1.4 // indirect
 	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/mattn/go-sqlite3 v1.14.17 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/pelletier/go-toml/v2 v2.0.9 // indirect
+	github.com/radovskyb/watcher v1.0.7 // indirect
 	github.com/saintfish/chardet v0.0.0-20230101081208-5e3ef4b5456d // indirect
 	github.com/temoto/robotstxt v1.1.2 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect

go.sum

@@ -23,12 +23,18 @@ github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dghubble/oauth1 v0.7.2 h1:pwcinOZy8z6XkNxvPmUDY52M7RDPxt0Xw1zgZ6Cl5JA=
 github.com/dghubble/oauth1 v0.7.2/go.mod h1:9erQdIhqhOHG/7K9s/tgh9Ks/AfoyrO5mW/43Lu2+kE=
+github.com/fatih/color v1.9.0 h1:8xPHl4/q1VyqGIPif1F+1V3Y3lSmrq01EabUW3CoW5s=
+github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
+github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 github.com/gabriel-vasile/mimetype v1.4.2 h1:w5qFW6JKBz9Y393Y4q372O9A7cUSequkh1Q7OhCmWKU=
 github.com/gabriel-vasile/mimetype v1.4.2/go.mod h1:zApsH/mKG4w07erKIaJPFiX0Tsq9BFQgN3qGY5GnNgA=
 github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
 github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
 github.com/gin-gonic/gin v1.9.1 h1:4idEAncQnU5cB7BeOkPtxjfCSye0AAm1R0RVIqJ+Jmg=
 github.com/gin-gonic/gin v1.9.1/go.mod h1:hPrL7YrpYKXt5YId3A/Tnip5kqbEAP+KLuI3SUcPTeU=
+github.com/githubnemo/CompileDaemon v1.4.0 h1:z96Qu4tj+RzRfF+L7f1O6E8ion5JQlisWeXWc2wzwDQ=
+github.com/githubnemo/CompileDaemon v1.4.0/go.mod h1:/G125r3YBIp6rcXtCZfiEHwFzcl7GSsNSwylxSNrkMA=
 github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
@@ -71,6 +77,10 @@ github.com/klauspost/cpuid/v2 v2.2.5/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZY
 github.com/knz/go-libedit v1.10.1/go.mod h1:MZTVkCWyz0oBc7JOWP3wNAzd002ZbM/5hgShxwh4x8M=
 github.com/leodido/go-urn v1.2.4 h1:XlAE/cm/ms7TE/VMVoduSpNBoyc2dOxHs5MZSwAN63Q=
 github.com/leodido/go-urn v1.2.4/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
+github.com/mattn/go-colorable v0.1.4 h1:snbPLB8fVfU9iwbbo30TPtbLRzwWu6aJS6Xh4eaaviA=
+github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
+github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
+github.com/mattn/go-isatty v0.0.11/go.mod h1:PhnuNfih5lzO57/f3n+odYbM4JtupLOxQOAqxQCu2WE=
 github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
 github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/mattn/go-sqlite3 v1.14.17 h1:mCRHCLDUBXgpKAqIKsaAaAsrAlbkeomtRFKXh2L6YIM=
@@ -83,6 +93,8 @@ github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjY
 github.com/pelletier/go-toml/v2 v2.0.9 h1:uH2qQXheeefCCkuBBSLi7jCiSmj3VRh2+Goq2N7Xxu0=
 github.com/pelletier/go-toml/v2 v2.0.9/go.mod h1:tJU2Z3ZkXwnxa4DPO899bsyIoywizdUvyaeZurnPPDc=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/radovskyb/watcher v1.0.7 h1:AYePLih6dpmS32vlHfhCeli8127LzkIgwJGcwwe8tUE=
+github.com/radovskyb/watcher v1.0.7/go.mod h1:78okwvY5wPdzcb1UYnip1pvrZNIVEIh/Cm+ZuvsUYIg=
 github.com/saintfish/chardet v0.0.0-20230101081208-5e3ef4b5456d h1:hrujxIzL1woJ7AwssoOcM/tq5JjjG2yYOc8odClEiXA=
 github.com/saintfish/chardet v0.0.0-20230101081208-5e3ef4b5456d/go.mod h1:uugorj2VCxiV1x+LzaIdVa9b4S4qGAcH6cbhh4qVxOU=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -122,6 +134,9 @@ golang.org/x/net v0.12.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"encoding/json"
 	"fmt"
 	"io"
 	"log"
@@ -19,6 +20,32 @@ import (
 	"gopkg.in/robfig/cron.v2"
 )
 
+type Message struct {
+	Role    string `json:"role"`
+	Content string `json:"content"`
+}
+
+type Choice struct {
+	Index        int     `json:"index"`
+	Message      Message `json:"message"`
+	FinishReason string  `json:"finish_reason"`
+}
+
+type Usage struct {
+	PromptTokens     int `json:"prompt_tokens"`
+	CompletionTokens int `json:"completion_tokens"`
+	TotalTokens      int `json:"total_tokens"`
+}
+
+type ChatCompletionResponse struct {
+	ID      string   `json:"id"`
+	Object  string   `json:"object"`
+	Created int64    `json:"created"`
+	Model   string   `json:"model"`
+	Choices []Choice `json:"choices"`
+	Usage   Usage    `json:"usage"`
+}
+
 var cnt = 10
 
 func goGetEnv(key string) string {
@@ -165,6 +192,60 @@ func sendTweeet(tweet string) {
 	fmt.Println("tweet was successfully")
 }
 
+func makeTweetUsingGPT(tweet models.Job) string {
+
+	client := &http.Client{}
+	var data = strings.NewReader(fmt.Sprintf(`{
+		"model": "gpt-3.5-turbo",
+		"messages": [
+		  {
+			"role": "system",
+			"content": "You will be provided with a job title, and your task is to create a attractive tweet using the job title with 270 characters limit"
+		  },
+		  {
+			"role": "user",
+			"content": "%s"
+		  }
+		],
+		"temperature": 0,
+		"max_tokens": 256,
+		"top_p": 1,
+		"frequency_penalty": 0,
+		"presence_penalty": 0
+     }`, tweet.Name))
+	req, err := http.NewRequest("POST", "https://api.openai.com/v1/chat/completions", data)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	openAIKey := goGetEnv("OPEN_AI_KEY")
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Authorization", "Bearer "+openAIKey)
+
+	resp, err := client.Do(req)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	defer resp.Body.Close()
+
+	bodyText, err := io.ReadAll(resp.Body)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var responseObj ChatCompletionResponse
+
+	unmarshalError := json.Unmarshal([]byte(bodyText), &responseObj)
+	if unmarshalError != nil {
+		fmt.Println("Error:", err)
+		return ""
+	}
+
+	return responseObj.Choices[0].Message.Content
+}
+
 func getTweetFromDB() {
 
 	jobs := []models.Job{}
@@ -174,7 +255,9 @@ func getTweetFromDB() {
 
 		// tweet := fmt.Sprintf("Name: %s \n , Description: %s, \n link: %s", job.Name, job.Description, job.URL)
 
-		tweet := fmt.Sprintf("Name: %s ", job.Name)
+		// tweet := fmt.Sprintf("Name: %s ", job.Name)
+
+		tweet := makeTweetUsingGPT(job)
 
 		sendTweeet(tweet)
 	}
@@ -183,7 +266,7 @@ func getTweetFromDB() {
 
 // Things to add ------------------------
 // URL shortner - Done
-// description shortener - Working on this
+// description shortener - Working on this -> use chat gpt APIs for this
 // check for valid link and description -> shorten them as per need
 // Make a valid Tweet format that can be used for view level
 // Add test cases to this project